boss brew wrote:OK, I use ProMash on a PC, and I have a friend who uses a Mac and is looking for brewing software. Will we be able to exchange recipes if he gets BeerTools?

BeerTools Pro can open some popular recipe formats, but currently only saves recipes in .btp format (XML). Your friend will likely be able to open your recipes but you won't be able to open his because ProMash doesn't open BeerTools Pro files.